This IP core implements an optimized low-density parity-check (LDPC) decoder defined in 5G-NR LDPC decoding, 3GPP release 15. A cross-layer optimization of algorithm, architecture, and circuit provides one the best-reported power, performance, and area results for a 5G-NR LDPC decoder.
The IP core:
implements layerd LDPC decoding for faster convergence,
supports all code rates for base graph 1,
supports all code rates for base graph 2,
Depending on your requirement, the IP-core deliverable may include: